Answer / k.prakashchandra

DOL starter is used for small motors having thin winding
wire of considerable resistance .Hence starting current will
not be very high.

Answer / guest

dol starter in used porpos in to limit the starting current

Compare OH Transmission & UG Transmission?

2 Answers  

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if 12v battery get discharged for 2 months after if we put charge it will charge again?how much time it will take to charge?

0 Answers  

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Due to velocity saturation, MOSFET reaches saturation a.Before Pinch off b. After pinch off c. At Q point d. Before Q point e. After Q point

1 Answers  

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Can any body tell me about INNER SHUNT COMPOUND MOTOR diagram?

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An 8 pole, 50 Hz, 3-phase IM is loaded to a poing where pull out torque will occur. The rotor resistance per phase is 0.3 ohm and motor stalls at 650 rpm. The rotor reactance at stand still is A 2 ohm B 1.25 ohm C 3.15 ohm D 2.25 ohm

0 Answers  

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Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?

0 Answers  

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DEAR SIR,I GOT THE CALL LETTER FROM RRB, SECUNDERABD AS A JE-II SO PLEASE PROVIDE ME SOME MODEL QUESTION AND ANSWER PAPERS AND LAST YEAR QUESTION PAPERS

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How we can change the direction of rotation of Induction motor? Prove it using graphical

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why transformer rating in kva ?

14 Answers   Eltel, RRB,

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Why mostly conductor made by 7 nos wire?

2 Answers  

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How to check it good or bad capacitor

4 Answers   IMD, ST,

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What is the difference between KW & KVA ?

9 Answers  

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